“Nitrogen removal begins with ammonification, which occurs in the septic tanks.”

“Many different kinds of decay microorganisms participate in ammonification.”

“The steps, which are not altogether sequential, fall into the following classifications: nitrogen fixation, nitrogen assimilation, ammonification, nitrification, and denitrification.”

“Ammonolysis was used for the conversion of chromium metalate precursors into ternary nitrides.”

“Their activity may be enhanced by using membrane-disrupting surfactants such as quaternary ammonium compounds.”

“Studies of multidrug-resistant proteins have demonstrated two types of residues involved in binding to quaternary ammonium compounds.”

“A major national supplier announced it would stop selling ammonium nitrate as its easy accessibility questioned local safety.”

“Fill the tank with a solution of one part household ammonia to 100 parts water.”

“One way of removing built-up floor wax manually, is to mix detergent and ammonia with water and apply to the floor with a mop or sponge.”

“In cardiology, perfusion to cardiac tissue can be studied using radioisotopes such as N13 ammonia.”

“If you're short of forage and wheat straw is available, give ammoniation a try.”

“Because wheat straw is expensive relative to its feeding value, ammoniation of straw is usually not economical.”

“CalArts President Steven Lavine said Choy follows a long line of students honored for their work in character and experimental ammoniation.”